(C72) [KOTAMA-ROOM (Kotamaru)] Kotamaru Rough Gashuu CROQUIS (Original) (C72) [こたまるーむ (娘太丸)] 娘太丸ラフ画集 CROQUIS (オリジナル)

(C70) [Pussy CAT (Kotamaru, Oono Tetsuya, Tororo)] PUSSY ARK (Prism Ark)

(C95) [Basutei Shower (Katsurai Yoshiaki)] Pet Seikatsu de Jinsei Kachigumi! & Amatsuka Gakuen no Ryoukan Seikatsu Rough Gashuu: Jougai Seikou Kiroku 2

(Mimiket 27) [Come Through (Adumi Kazuki)] KNJK [English] [Chooks22]

(C75) [KOTAMA-ROOM (Kotamaru)] Kotamaru Heya 2008

Izayoi Seishin Rough Gashuu in M Onna Senka 3

(C71) [Pussy CAT (Ikuta Takanon/Kotamaru) Kotamaroom 2006

(C95) [Basutei Shower (Katsurai Yoshiaki)] Pet Seikatsu de Jinsei Kachigumi! & Amatsuka Gakuen no Ryoukan Seikatsu Rough Gashuu: Jougai Seikou Kiroku 2 [Chinese] [空気系☆漢化]

[Kotake Souhonke (Xiaowoo)] Makoto unlimited rough Gashuu

(C94) [Tsukiyo no Yume (Yunoka Gashuu)] Keisei no Film Noir Prepared

(C69) [PUSSY CAT (Kotamaru)] KOTAMAROOM (Various)